Ward, C. (1990). Community Needs Assessment for Public Library Services. A Working Paper of the Utah Public Library Institute for Training.
Cita Chicago Style (17a ed.)Ward, Chip. Community Needs Assessment for Public Library Services. A Working Paper of the Utah Public Library Institute for Training. 1990.
Cita MLA (9a ed.)Ward, Chip. Community Needs Assessment for Public Library Services. A Working Paper of the Utah Public Library Institute for Training. 1990.
Precaución: Estas citas no son 100% exactas.